Estes 4621 Proto X/Syncro Body/Motor Holder Set, Black
| Country | USA |
| Brand | Wagner |
| Manufacturer | Wagner Brake |
| Binding | Automotive |
| ItemPartNumber | ZX939 |
| Model | ZX939 |
| Warranty | Manufacturer Warranty |
| ReleaseDate | 2013-03-20 |
| Size | ZX939 |
| UnitCount | 1 |
| UPCs | 008536494690 |
| EANs | 0008536494690 |